

| Rated voltage | 250V | 500V | 1000V | 2500V | 5000V | |
|---|---|---|---|---|---|---|
| Accuracy | 0.0 - 100.0MΩ | 0.0 - 99.9MΩ 80 - 1000M Ω |
0.0 - 99.9MΩ 80 - 999MΩ 0.80 - 2.00G Ω |
0.0 - 99.9MΩ 80 - 999MΩ 0.80 - 9.99GΩ 8.0 - 100.0GΩ |
0.0 - 99.9MΩ 80 - 999MΩ 0.80 - 9.99GΩ 8.0 - 99.9GΩ 80 - 1000GΩ |
|
| ±5%rdg±3dgt | ±5%rdg±3dgt | ±5%rdg±3dgt | ±5%rdg±3dgt | ±5%rdg±3dgt ±20%rdg (100GΩ or more) |
||
| Short circuit current | 1.5mA | |||||
| Output voltage | ||||||
| Accuracy | ±10% | -10 - +20% | 0 - +20% | |||
| Monitor | ±10%rdg±20V | |||||
| Measuring range | AC: 30 - 600V (50/60Hz), DC: ±30 - ±600V |
|---|---|
| Accuracy | ±2%rdg±3dgt |
| Applicable standards | IEC 61010-1, 61010-2-030 CAT Ⅳ 300V / CAT Ⅲ 600V Pollution degree 2, IEC 61010-031, IEC 61326-1, 2-2 |
|---|---|
| Power source | DC12V : LR14/R14 × 8pcs |
| Dimensions | 177 (L) × 226 (W) × 100 (D) mm 300 (L) × 315 (W) × 125 (D) mm (Hard case) |
| Weight | 3125A: 1.9kg approx. (including batteries) 4kg approx. (including accessories) |
| Included Accessories | 7165A (Line probe: 3m), 7264 (Earth cord: 3m), 7265 (Guard cord: 3m), 8019 (Hook type prod), 9180 (3025A Hard case), 9181 (3125A Hard case), LR14 (Alkaline battery size C) × 8, Instruction manual |
| Optional Accessories | 7168A (Line probe with alligator clip: 3m), 7253 (Longer line probe with alligator clip: 15m), 8302 (Adaptor for recorder) |


| Test voltage | 5000V |
|---|---|
| Measuring ranges | 5GΩ/200GΩ (Auto-ranging) |
| Accuracy | 0.2 - 100GΩ: ±5%rdg 0 - 0.2GΩ, 100GΩ - ∞: ±10%rdg or 0.5% of scale length |
| Applicable standards | IEC 61010-1, 61010-2-030 CAT Ⅳ 300V / CAT Ⅲ 600V Pollution degree 2, IEC 61010-031, IEC 61326-1, 2-2 |
|---|---|
| Power source | DC12V : LR14/R14 × 8pcs |
| Dimensions | 177 (L) × 226 (W) × 100 (D) mm 300 (L) × 315 (W) × 125 (D) mm (Hard case) |
| Weight | 1.7kg approx. |
| Included Accessories | 7165A (Line probe: 3m) 7264 (Earth cord: 3m) 7265 (Guard cord: 3m) 8019 (Hook type prod) 9183 (Carrying case[Hard]) LR14 (Alkaline battery size C) × 8 Instruction manual |
| Optional Accessories | 7168A (Line probe with aligator clip: 3m) 7253 (Longer line probe with alligator clip: 15m) 8324 (Adaptor for recorder) |


| Test voltage | 2500V |
|---|---|
| Measuring ranges | 2GΩ/100GΩ (Auto-ranging) |
| Accuracy | 0.1 - 50GΩ: ±5%rdg 0 - 0.1GΩ, 50GΩ - ∞: ±10%rdg or 0.5% of scale length |
| Applicable standards | IEC 61010-1, 61010-2-030 CAT Ⅳ 300V / CAT Ⅲ 600V Pollution degree 2, IEC 61010-031, IEC 61326-1, 2-2 |
|---|---|
| Power source | DC12V : LR14/R14 × 8pcs |
| Dimensions | 177 (L) × 226 (W) × 100 (D) mm 300 (L) × 315 (W) × 125 (D) mm (Hard case) |
| Weight | 1.6kg approx. |
| Included Accessories | 7165A (Line probe: 3m) 7264 (Earth cord: 3m) 7265 (Guard cord: 3m) 8019 (Hook type prod) 9182 (Carrying case[Hard]) LR14 (Alkaline battery size C) × 8 Instruction manual |
| Optional Accessories | 7168A (Line probe with aligator clip: 3m) 7253 (Longer line probe with alligator clip: 15m) 8324 (Adaptor for recorder) |
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